| 145 |
if (is_object($these_options[1]) || is_object($these_options[0])) { |
if (is_object($these_options[1]) || is_object($these_options[0])) { |
| 146 |
$newoptions = array(); |
$newoptions = array(); |
| 147 |
foreach ($these_options as $option_id => $option_obj) { |
foreach ($these_options as $option_id => $option_obj) { |
| 148 |
|
// Fix warning under rare circumstances, see http://drupal.org/node/235873 |
| 149 |
|
if(!isset($option_obj->option)) cotinue; |
| 150 |
foreach ($option_obj->option as $num => $val) { |
foreach ($option_obj->option as $num => $val) { |
| 151 |
$newoptions[$num] = $val; |
$newoptions[$num] = $val; |
| 152 |
} |
} |